<template>
  <LoginFormTitle v-show="getShow" class="enter-x"/>
  <Form
    class="p-4 enter-x"
    :model="formData"
    :rules="getFormRules"
    ref="formRef"
    v-show="getShow"
    @keypress.enter="handleLogin"
  >
    <FormItem name="account" class="enter-x">
      <Input
        size="large"
        v-model:value="formData.account"
        :placeholder="t('sys.login.userName')"
        class="fix-auto-fill"
      />
    </FormItem>
    <FormItem name="password" class="enter-x">
      <InputPassword
        size="large"
        visibilityToggle
        v-model:value="formData.password"
        :placeholder="t('sys.login.password')"
      />
    </FormItem>
    <!-- 验证码 -->
    <FormItem name="code" class="enter-x">
     <div style="display: flex;">
       <Input
         size="large"
         v-model:value="formData.code"
         :placeholder="t('sys.login.userName')"
         class="fix-auto-fill"
       />
       <div class="login-code">
         <img :src="codeUrl" @click="getCode" class="login-code-img"/>
       </div>
     </div>

    </FormItem>




    <ARow class="enter-x">
      <ACol :span="12">
        <FormItem>
          <!-- No logic, you need to deal with it yourself -->
          <Checkbox v-model:checked="rememberMe" size="small">
            {{ t('sys.login.rememberMe') }}
          </Checkbox>
        </FormItem>
      </ACol>
      <ACol :span="12">
        <FormItem :style="{ 'text-align': 'right' }">
          <!-- No logic, you need to deal with it yourself -->
          <Button type="link" size="small" @click="setLoginState(LoginStateEnum.RESET_PASSWORD)">
            {{ t('sys.login.forgetPassword') }}
          </Button>
        </FormItem>
      </ACol>
    </ARow>

    <FormItem class="enter-x">
      <Button type="primary" size="large" block @click="handleLogin" :loading="loading">
        {{ t('sys.login.loginButton') }}
      </Button>
      <!-- <Button size="large" class="mt-4 enter-x" block @click="handleRegister">
        {{ t('sys.login.registerButton') }}
      </Button> -->
    </FormItem>
    <ARow class="enter-x" :gutter="[16, 16]">
      <ACol :md="8" :xs="24">
        <Button block @click="setLoginState(LoginStateEnum.MOBILE)">
          {{ t('sys.login.mobileSignInFormTitle') }}
        </Button>
      </ACol>
      <ACol :md="8" :xs="24">
        <Button block @click="setLoginState(LoginStateEnum.QR_CODE)">
          {{ t('sys.login.qrSignInFormTitle') }}
        </Button>
      </ACol>
      <ACol :md="8" :xs="24">
        <Button block @click="setLoginState(LoginStateEnum.REGISTER)">
          {{ t('sys.login.registerButton') }}
        </Button>
      </ACol>
    </ARow>

    <Divider class="enter-x">{{ t('sys.login.otherSignIn') }}</Divider>

    <div class="flex justify-evenly enter-x" :class="`${prefixCls}-sign-in-way`">
      <GithubFilled/>
      <WechatFilled/>
      <AlipayCircleFilled/>
      <GoogleCircleFilled/>
      <TwitterCircleFilled/>
    </div>
  </Form>
</template>
<script lang="ts" setup>
import {reactive, ref, unref, computed, onMounted} from 'vue';

import {Checkbox, Form, Input, Row, Col, Button, Divider} from 'ant-design-vue';
import {
  GithubFilled,
  WechatFilled,
  AlipayCircleFilled,
  GoogleCircleFilled,
  TwitterCircleFilled,
} from '@ant-design/icons-vue';
import LoginFormTitle from './LoginFormTitle.vue';

import {useI18n} from '@/hooks/web/useI18n';
import {useMessage} from '@/hooks/web/useMessage';

import {useUserStore} from '@/store/modules/user';
import {LoginStateEnum, useLoginState, useFormRules, useFormValid} from './useLogin';
import {useDesign} from '@/hooks/web/useDesign';
import {getCodeImg} from "@/api/sys/login"
//import { onKeyStroke } from '@vueuse/core';

const ACol = Col;
const ARow = Row;
const FormItem = Form.Item;
const InputPassword = Input.Password;
const {t} = useI18n();
const {notification, createErrorModal} = useMessage();
const {prefixCls} = useDesign('login');
const userStore = useUserStore();

const {setLoginState, getLoginState} = useLoginState();
const {getFormRules} = useFormRules();

const formRef = ref();
const loading = ref(false);
const rememberMe = ref(false);

const formData = reactive({
  account: 'admin',
  password: 'admin123',
  code: '',
  uuid: ''
});

const {validForm} = useFormValid(formRef);

//onKeyStroke('Enter', handleLogin);

const getShow = computed(() => unref(getLoginState) === LoginStateEnum.LOGIN);

async function handleLogin() {
  const data = await validForm();
  if (!data) return;
  try {
    loading.value = true;
    const userInfo = await userStore.login({
      password: data.password,
      username: data.account,
      code: data.code,
      uuid: formData.uuid,
      mode: 'none', //不要默认的错误提示
    });
    if (userInfo) {
      notification.success({
        message: t('sys.login.loginSuccessTitle'),
        description: `${t('sys.login.loginSuccessDesc')}: ${userInfo.realName}`,
        duration: 3,
      });
    }
  } catch (error) {
    createErrorModal({
      title: t('sys.api.errorTip'),
      content: (error as unknown as Error).message || t('sys.api.networkExceptionMsg'),
      getContainer: () => document.body.querySelector(`.${prefixCls}`) || document.body,
    });
  } finally {
    loading.value = false;
  }
}


const codeUrl = ref() //验证码图片


function getCode() {
  getCodeImg().then(res => {
    console.log(res,"返回的是什么")
    codeUrl.value = "data:image/gif;base64," + res.img;
    formData.uuid = res.uuid;
  });
}

onMounted(() => {
  // 初始化验证码
  getCode()
})


</script>

<style lang="scss">
.login-code {
  width: 40%;
  height: 38px;
  float: right;

  img {
    cursor: pointer;
    vertical-align: middle;
    width: 100%;
    height: 38px;
  }
}
</style>
